Notice of Intent to Sole Source for LP33333 Batteries

The NASA Armstrong Flight Research Center intends to award a sole source contract to Eagle Picher for the procurement of six LP3333 batteries (NSN 6140-01-619-8889) for the NASA Range Hawk Global Hawk. This acquisition is being conducted as a commercial product under FAR Part 12 due to the proprietary technologies held by Eagle Picher, the sole manufacturer of these batteries. Interested organizations must submit capabilities and qualifications by 12:00pm PT on November 21, 2026, to determine if the acquisition can be conducted on a competitive basis. The required batteries must meet strict technical specifications, including a nominal voltage of 28 V, a capacity of 55 Ah, and an energy storage capacity of 1540 Wh, with a maximum continuous discharge of 66 A. They must operate between -40 to 65 degrees Celsius and not exceed a weight of 17.24 kg or dimensions of 21.1 cm by 32.0 cm by 19.1 cm. All items must be delivered to the NASA Armstrong Flight Research Center in Edwards, California, by September 30, 2027. Freight shipments require coordination four business days in advance to ensure proper entry into Edwards Air Force Base, and an AFRC visitor request may be necessary.